WS400GT
Industrial grade argon arc welding machine
Widely used in installation and maintenance, chemical pipelines, stainless steel products, lightweight pressure vessel manufacturing, and other fields; It can achieve rapid spot welding, argon arc welding, and manual welding of the cover surface.
WS300A
Classic single use argon arc welding machine
Widely used in the fields of small hardware manufacturing, stainless steel door and window processing, kitchen utensils processing, etc; It can achieve all-round welding of DC argon arc welding.
| Model/Parameters |
WS 400GT |
WS 300A |
| Power supply voltage (V) |
3 phase AC380V ± 15% |
3 phase AC380V ± 15% |
| Frequency (Hz) |
50/60 |
50/60 |
| Rated input current (A) |
Argon arc welding 22 / Manual welding 26.6 |
Argon arc welding 12.7 / Manual welding 18.4 |
| Rated output voltage (V) |
Argon arc welding 26 / Manual welding 35.2 |
Argon arc welding 22 / Manual welding 32 |
| No load voltage (V) |
60 |
45 |
| Thrust adjustment range (A) |
0-50 |
0-100 |
| Load duration rate (%) |
40 |
60 |
| No load loss (W) |
100 |
60 |
| Efficiency (%) |
80 |
85 |
| Power factor |
0.90 |
0.93 |
| Enclosure protection level |
IP21 |
IP21 |
| Weight (kg) |
25 |
19 |
| Overall dimensions (mm) |
508x244x423 |
505x203x375 |
Company Profile
TANG CHENG International welding &cutting supply chain established in 2014, integrating procurement, warehousing, processing, logistics, and after-sales service of all kinds of welding & cutting equipment and components. Warehouse covers 8,000 square meters, located 10km from Wuxi international aiport/120km from Shanghai port, selected more than 10,000 super quality and best price goods, providing one-stop shopping service to over 200 welding and cutting enterprises worldwide. Our mission is to fueling the global welding & cutting manufacturing industry. Your satisfaction is our motivation of progress!
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